'use strict';

const runCmd = require('./runCmd');

module.exports = function (done) {
    if (process.env.NPM_CLI) {
        done(process.env.NPM_CLI);
        return;
    }
    runCmd('which', ['tnpm'], (code) => {
        let npm = 'npm';
        if (!code) {
            npm = 'tnpm';
        }
        done(npm);
    });
};
